Cuttage propagation of Aesculus indica was tested by treatments with different concentrations of indole-3-acetic acid （IAA） @ 2000, 4000 （ppm）, indolebutyric acid （IBA） @ 2000, 4000 （ppm） and naphthlcetic acid...Cuttage propagation of Aesculus indica was tested by treatments with different concentrations of indole-3-acetic acid （IAA） @ 2000, 4000 （ppm）, indolebutyric acid （IBA） @ 2000, 4000 （ppm） and naphthlcetic acid （NAA） @ 2000, 4000 （ppm） in dry formulation in the Forest Nursery, Faculty of Forestry, SKUAST-K, Shalimar. The cuttings treated with IBA @ 4000 ppm and IBA @ 2000 ppm had a sprouting rate of 75% and 50%, respectively, which was significantly higher than that of control and other treatments. The highest rooting rate （50%） was recorded in the cuttings with the application of IBA @ 4000 ppm. The cuttings treated with IBA @ 2000 ppm had 25% rooting rate. All other treatments along with control （talc powder） failed to induce rooting. It was concluded that IBA @ 4000 ppm was a better-applied concentration for vegetative propagation ofA. indica under Kashmir conditions.展开更多
Yellow peach moth （Dichocrocis punctiferalis Cuenée） （Lepidoptera: Pyralididae） is the major pest of many fruit trees and agricultural crops, such as apples, peaches, chestnuts, sunflowers and others. One of ...Yellow peach moth （Dichocrocis punctiferalis Cuenée） （Lepidoptera: Pyralididae） is the major pest of many fruit trees and agricultural crops, such as apples, peaches, chestnuts, sunflowers and others. One of the sex pheromone components of this species has been isolated from the female moth and identified as （E）-10-hexa-decenal. This is the first example of C16 compounds with one double bond at the 10th position having sex pheromone activities in lepidopterainsects. In order to meet the need of the展开更多
The following results in this letter have been proved.Theorem 1. If a is an element of a general Boolean lattice L, then the lattice of all the congruences on L is isomorphic to the lattice D of all the nonempty conve...The following results in this letter have been proved.Theorem 1. If a is an element of a general Boolean lattice L, then the lattice of all the congruences on L is isomorphic to the lattice D of all the nonempty convex sublattices of L containing a.展开更多
This paper considers the calculations of Loray-Schaudor degree of equivariant compact operators undor any compact Lie group actions. The main results include two parts. One is a local Leray-Schauder index formula on r...This paper considers the calculations of Loray-Schaudor degree of equivariant compact operators undor any compact Lie group actions. The main results include two parts. One is a local Leray-Schauder index formula on regular zero orbits. The other is a generalized Borsuk theorem.展开更多
In this letter we prove Theorem. Let f（z）=z+sum from n=2 to ∞（anzn∈S）, if |a3|≤2.2 then inequalities |an]<n holds for all n≥7.Denoting |aK|=bK, we need the following lcmmas.
J. Ross proved the following Theorem A. Let Q0 be a cube in Rn and u（x）∈LP（Q0）. Suppose that （1.1） for all parallel subcubes, Q, of Q0 and for all t such that the integral is defined. The constants are assumed ...J. Ross proved the following Theorem A. Let Q0 be a cube in Rn and u（x）∈LP（Q0）. Suppose that （1.1） for all parallel subcubes, Q, of Q0 and for all t such that the integral is defined. The constants are assumed to satisfy K≥0, 0<α≤1, 0≤β≤n and p≥1. （ⅰ） if ap<β, then the function u（x） is展开更多
This paper studies the uniqueness of the harmonic maps from R<sup>n</sup> into S<sup>n-1</sup>. At first it is proved that the map ψ（x）=x|x|:B<sup>n</sup>→S<sup>n-1</su...This paper studies the uniqueness of the harmonic maps from R<sup>n</sup> into S<sup>n-1</sup>. At first it is proved that the map ψ（x）=x|x|:B<sup>n</sup>→S<sup>n-1</sup> is the unique energy minimizing harmonic map. Then the uniqueness of the harmonic maps with identity boundary value from B<sup>n</sup> to S<sup>n-1</sup> follows.展开更多
PL homotopy metheds are effective methods to locate zerces(or fixed points) of highly nonlinearmappirgs. Due to the Jexicographical system, the methods are feasible without exceptions Thispaper presents a geemetrical ...PL homotopy metheds are effective methods to locate zerces(or fixed points) of highly nonlinearmappirgs. Due to the Jexicographical system, the methods are feasible without exceptions Thispaper presents a geemetrical interpretation of the without-exception feasibility.展开更多
第一次接触到王佳晨是从网络上“金属婴儿”这个名字开始的。一个偶然的机会,我从一个吉他网站中听到了一首翻弹的《Far Beyond The sun》(原曲为Yngwie J.Malmsteen所创作并演奏),当时就被翻弹者犀利的演奏所深深地吸引。甚至起初还产...第一次接触到王佳晨是从网络上“金属婴儿”这个名字开始的。一个偶然的机会,我从一个吉他网站中听到了一首翻弹的《Far Beyond The sun》(原曲为Yngwie J.Malmsteen所创作并演奏),当时就被翻弹者犀利的演奏所深深地吸引。甚至起初还产生了些许怀疑——这个曲子真的是由中国人翻弹的吗?特此。展开更多
文摘Cuttage propagation of Aesculus indica was tested by treatments with different concentrations of indole-3-acetic acid （IAA） @ 2000, 4000 （ppm）, indolebutyric acid （IBA） @ 2000, 4000 （ppm） and naphthlcetic acid （NAA） @ 2000, 4000 （ppm） in dry formulation in the Forest Nursery, Faculty of Forestry, SKUAST-K, Shalimar. The cuttings treated with IBA @ 4000 ppm and IBA @ 2000 ppm had a sprouting rate of 75% and 50%, respectively, which was significantly higher than that of control and other treatments. The highest rooting rate （50%） was recorded in the cuttings with the application of IBA @ 4000 ppm. The cuttings treated with IBA @ 2000 ppm had 25% rooting rate. All other treatments along with control （talc powder） failed to induce rooting. It was concluded that IBA @ 4000 ppm was a better-applied concentration for vegetative propagation ofA. indica under Kashmir conditions.
文摘Yellow peach moth （Dichocrocis punctiferalis Cuenée） （Lepidoptera: Pyralididae） is the major pest of many fruit trees and agricultural crops, such as apples, peaches, chestnuts, sunflowers and others. One of the sex pheromone components of this species has been isolated from the female moth and identified as （E）-10-hexa-decenal. This is the first example of C16 compounds with one double bond at the 10th position having sex pheromone activities in lepidopterainsects. In order to meet the need of the
文摘The following results in this letter have been proved.Theorem 1. If a is an element of a general Boolean lattice L, then the lattice of all the congruences on L is isomorphic to the lattice D of all the nonempty convex sublattices of L containing a.
文摘This paper considers the calculations of Loray-Schaudor degree of equivariant compact operators undor any compact Lie group actions. The main results include two parts. One is a local Leray-Schauder index formula on regular zero orbits. The other is a generalized Borsuk theorem.
文摘In this letter we prove Theorem. Let f（z）=z+sum from n=2 to ∞（anzn∈S）, if |a3|≤2.2 then inequalities |an]<n holds for all n≥7.Denoting |aK|=bK, we need the following lcmmas.
文摘J. Ross proved the following Theorem A. Let Q0 be a cube in Rn and u（x）∈LP（Q0）. Suppose that （1.1） for all parallel subcubes, Q, of Q0 and for all t such that the integral is defined. The constants are assumed to satisfy K≥0, 0<α≤1, 0≤β≤n and p≥1. （ⅰ） if ap<β, then the function u（x） is
基金Supported by the National Natural Science Foundation of China
文摘This paper studies the uniqueness of the harmonic maps from R<sup>n</sup> into S<sup>n-1</sup>. At first it is proved that the map ψ（x）=x|x|:B<sup>n</sup>→S<sup>n-1</sup> is the unique energy minimizing harmonic map. Then the uniqueness of the harmonic maps with identity boundary value from B<sup>n</sup> to S<sup>n-1</sup> follows.
基金The work is supported in part by the Foundation of Zhongshan University, Advanced Research Centre and in part by the National Natural Science Foundation of China
文摘PL homotopy metheds are effective methods to locate zerces(or fixed points) of highly nonlinearmappirgs. Due to the Jexicographical system, the methods are feasible without exceptions Thispaper presents a geemetrical interpretation of the without-exception feasibility.
文摘第一次接触到王佳晨是从网络上“金属婴儿”这个名字开始的。一个偶然的机会,我从一个吉他网站中听到了一首翻弹的《Far Beyond The sun》(原曲为Yngwie J.Malmsteen所创作并演奏),当时就被翻弹者犀利的演奏所深深地吸引。甚至起初还产生了些许怀疑——这个曲子真的是由中国人翻弹的吗?特此。
